AN023 - Application update procedure with MMC on A1-HMI-QC104

Before execute the application update from MMC there are some premises to be respected:

• The MMC must be formatted with a filesystem type FAT12, FAT16 or FAT32;
• Before copying files to the MMC we recommended to execute the formatting.
• The file should be named as: appqtp.bin

1. Turn off the instrument.
2. Insert the MMC/SD as shown on the serigraphy in the picture (The MMC remains protruding).
   
3. Press the BOOT key for 3 seconds, or press both the F2 + F4 + F6 keys to access the Setup.
4. The following page is showed SETUP:
   
5. Press esc in the virtual keyboard for exit to the DOWNLOAD page
   
6. Select SysF from the menu using the arrows of the virtual keyboard, then press the Enter key .
   
7. Select Upload MMC from the menu using the arrows of the virtual keyboard, then press the Enter key for show the System Functions.
   
8. Pressing the BOOT key or F2 key for per 2 seconds, the selected function to be executed.
   The POW led starts flashing to indicate that the selected function is running.
   
   * a = indicates that the system function is running.
   * b = running operation.
   * c = percentage of the performed function.
   
   * d = Indicates that the function was successful execute.
9. By pressing the FUNC ot the F1 key the instrument restarts.
   If the execution of the function is not successful turns off the POW LED and starts flashing the ERR led.
   
   * e = the operation that caused the error.
   * f = indicates the type of error that occurred.

In this case, repeat the procedure carefully from the beginning and if necessary, contact the Assistance.